Patient Resources : Cranial Although these web site have some commercial support, they are overall very comprehensive, and covers all aspects of cranial disorders. 1. http://www.merck.com/mrkshared/mmanual/section14/sec14.jsp 2. Traumatic brain injury resource guide 3. A good site for a primer on brain tumors 4. The site also includes primers on other specific tumors, such as meningiomas 5. pituitary tumors 6. and acoustic neuromas 7. Another good primer on brain tumors